# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements.  See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership.  The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License.  You may obtain a copy of the License at
#
#   http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied.  See the License for the
# specific language governing permissions and limitations
# under the License.

import logging


class TruncateSQLFilter(logging.Filter):
    def filter(self, record):
        if hasattr(record, "sql"):
            # Limit to the first 50 characters, for example
            # record.sql = record.sql[:100] + "..."
            record.args = tuple(
                arg[:100] + "..." if isinstance(arg, str) else arg for arg in record.args
            )
            record.args = tuple(
                arg[:5] + ("...",) if isinstance(arg, tuple) and len(arg) > 5 else arg
                for arg in record.args
            )
        return True
